I.E.C. Sommer, C.W. Slotema, A.D. de Weijer, J. Blom, K. Daalman, S. Neggers, M. Somers, H. Hoek, A. Aleman, and R. Kahn, Schizophrenia Research, 2007, 93, 1, 406–8.
Abstract: The majority of schizophrenia patients showed prominent activity in the right-sided homologues of the classical language areas during AVH [auditory verbal hallucinations] (i.e. in the right inferior frontal gyrus, right superior temporal gyrus and supramarginal gyrus), while normal language is generally produced in the left hemisphere in right-handed subjects.